Allonautilus scrobiculatus Ward & Saunders, 1997 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Mollusca class Cephalopoda order Nautilida family Nautilidae genus Allonautilus species Allonautilus scrobiculatus Name Homonyms Allonautilus scrobiculatus (Lightfoot), 1786 Allonautilus scrobiculatus Ward & Saunders, 1997